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Turbosmart Gen-V Race Port blow-off valves are small, lightweight, high performance components for forced-induction competition level engines. Featuring unique collar designs and internal flow structures, they are 46 to 50 percent lighter and 25 percent smaller than the competition, while flowing 330 cfm, making Turbosmart Gen-V Race Port blow-off valves the highest flowing BOVs of their type on the market. They are offered in several different anodized colors and versions to fit your race application. All are supplied with vacuum fittings, V-band assemblies, and installed springs. Additional features: * Billet 6000 Series aluminum construction * Quick-release V-band collar for ease of installation and removal * MIL-Spec hard-anodized valve guide and stem * High-temperature silicone Nomex® diaphragm * Twin 1/8 in. NPT pressure ports for convenient positioning * 2.0 in. inlet flows over 330 cfm * Collar secured cap for quick spring changes * Most Race Ports have blue spring rated -18 to -14 InHg installed * Female flange version available to suit other manufacturer's 50mm flanges (no weld-on fitting supplied) and is 46 percent lighter * HE (Hall Effect) sensor cap versions allow you to monitor blow-off valve position for diagnostic or tuning purposes * Supercharger-specific versions have a soft pink spring rated -4 InHg installed, so it can stay open at idle, when supercharger is still producing boost
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$324.95
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$534.95
$259.96
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$427.96
On Sale
Turbosmart Gen-V Hyper-Gate mechanical wastegates are a direct-fit upgrade to all 4th-generation Turbosmart wastegates. Gen-V models feature a unique collar-locking system, rotatable actuator, strap-type V-band clamps, 1/8 in. NPT ports, and optional liquid cooling. The units are built with a cast stainless steel housing, aluminum top, and anodized finish—for a great-looking wastegate under any hood!
Not Yet Reviewed
$466.95
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$471.95
$373.56
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$387.57
On Sale
Turbosmart Gen-V WG50 Pro-Gate external wastegates are cost-effective, high-performing 50mm units. They provide extensive user configurability, world-leading extended thermal performance, fatigue resistance and best-in-class flow performance for optimum control and longevity. A direct-fit upgrade to all 4th-generation Turbosmart wastegates, the Gen-V features a unique collar-locking system, variable actuator cap and base, strap-type V-band clamps, liquid-cooling, 1/8 in. NPT ports—and provides a range of springs.
Not Yet Reviewed
$555.95
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$561.95
$444.76
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$449.56
On Sale
Turbosmart Vee Port blow-off valves are an ideal choice if you're looking for high flow, small size, and value! These BOVs feature a unique, variable exhaust port system, providing for the superior venting of excess pressure. Turbosmart Vee Port blow-off valves are the simple, yet effective solution for your application.
( 6 )
$382.95
$317.85
On Sale
Turbosmart Gen-V HP (high-pressure) comp-gate external wastegates feature a new unique appearance, Gen-V architecture, more options, and more boost. Upgrades include their modularity, improved thermal management, water cooling options, and even more gate flow than ever before. Turbosmart answered the needs of the diesel tuning community years ago with their HP wastegate range. These Gen-V units take all the advances in design and entineering—such as water cooling, rotating housing, industry-leading gate flow, and 1/8 NPT reference ports—and pushes the results to new heights. The new Gen-V HP springs options alone mean as much as 50 psi of base spring pressure. Included in the box is the new Gen-V HP mechanical wastegate with 35 psi worth of pre-loaded springs (10 psi inner and 25 psi outer), all inlet and outlet weld flanges, valve seat and clamps, and basic reference port fittings needed to get set up and running. These wastegates are available in different external relief diameters.
Not Yet Reviewed
$576.95
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$634.95
$461.56
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$527.01
On Sale
Turbosmart Gen-V WG50CG Pro-Gate compressed gas wastegates are cost-effective, high-performing 50mm units. They're designed for control strategies that actively bias the top chamber with high pressure for large boost bandwidth operation, such as CO2 drag racing or compressed-air WRC applications. A direct-fit upgrade to all 4th-generation Turbosmart wastegates, they feature a unique collar-locking system, variable actuator cap and base, strap-type V-band clamps, optional liquid cooling, 1/8 in. NPT ports—and provide a range of springs. Turbosmart Gen-V WG50CG Pro-Gate compressed gas wastegates are engineered to win!
Not Yet Reviewed
$587.95
$470.36
On Sale
Turbosmart Hyper-Gate 45 wastegates offer maximum flow in a small package. These 45mm wastegates feature a unique locking collar design for a reduced size and quicker spring changes. Turbosmart Hyper-Gate 45 wastegates are suitable for medium-large capacity street and race engines with medium-frame turbocharger systems.
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$450.95
$360.76
On Sale
Turbosmart Comp-Gate 40 wastegates are a suitable choice for all street and race turbocharged vehicles with an external wastegate turbo system. These wastegates are designed to fit into tight engine bays, while still offering superior flow and heat-handling capabilities. Turbosmart Comp-Gate 40 wastegates feature a revolutionary actuator housing that allows for easy spring changes and gives you the ability to index the cap orientation in 12 different positions.
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$345.95
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$403.95
$276.76
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$326.98
On Sale
Turbosmart Gen-V Hyper-Gate 45 Lite mechanical wastegates are cost effective, high performing 45mm external wastegates with a compact actuator for use in engine bays with limited space. The Gen-V provides extensive user configuration, world leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimum control and longevity. Turbosmart's Gen-V Hyper-Gate 45s have stainless steel bodies with black aluminum tops and are also offered in their Sleeper Series, providing a stealth appearance that goes black-on-black for those wanting a unique look under the hood, wish to keep a low-profile, or just want some limited-edition cred. All styles are direct-fit upgrades to all 4th-generation Turbosmart wastegates and feature Turbosmart's unique collar-locking system, variable actuator cap and base, strap-type V-band clamps, liquid-cooling, 1/8 in. NPT ports, and are provided with a range of 17/7 PH stainless steel springs. Choose the model best suited to your needs.
Not Yet Reviewed
$461.95
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$466.95
$369.56
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$373.56
On Sale
Attention--use Turbosmart e-Boost Street boost controllers with extreme confidence! These no-nonsense electronic controllers offer track-proven technology to achieve the results that you want from your street machine. Turbosmart e-Boost Street controllers feature 40 psi max boost operating pressure, two boost settings, a boost correction factor, auxiliary output, and an easy-to-read, 3-segment display with adjustable brightness and a flash warning. You control the set point, gate pressure, and sensitivity to afford the boldest performance from your street-tuned car. Install the track-trusted, street-ready reliability and performance of Turbosmart e-Boost Street boost controllers.
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$440.95
$352.76
On Sale
Turbosmart Ultra-Gate 38 wastegates are small and light, but offer maximum flow. These 38mm external wastegates feature a unique locking collar design for quicker spring changes, along with a one-piece stainless steel valve.
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$372.95
$298.36
On Sale
Turbosmart Plumb Back EM upgraded diverter valves combine the SEMA Award-winning EM Vehicle Integration technology and tried-and-tested BOV5 architecture. Featuring a return hose for high-flowing plumb back performance and a direct-fit billet aluminum valve utilizing a 38mm / 1.5 in. positive seal piston, these valves will provide enough flow even for seriously modified vehicles while happily working on the factory and mildly tuned cars. The Turbosmart Patented EM System allows full integration with the factory electronics of later model vehicles. Some car manufacturers have taken to fitting electronic solenoid-actuated diverter valves—and have done this to use the valve for several other purposes outside the traditional use, such as when lifting the throttle, etc. EM Technology allows full integration with these systems and the motorsport-proven reliability and performance of a mechanical, piston-based valve. Additional details: * EM 'Electro-Mechanical full OE integration * True plug-and-play recirculating upgrade * 100 percent recirculating for OE integration * High-flow BOV5 design for high boost and upgraded power levels * 38mm /1.5 in. coated aluminum positive seal piston * Boost-balance valve technology * Black anodized for a low-profile, high-quality appearance * Black silicon hose return pipe
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$382.95
$306.36
On Sale
The BlackBox by Turbosmart is a dedicated electronic wastegate controller which can be used in cooperation with a range of factory, aftermarket, and Motorsport ECU's. The BlackBox wastegate controllers provide protection from the current demands and translation of basic, as well as more advanced boost control strategies into a gate position and can be used on single, or twin electronic wastegate systems for the ultimate in boost control. The BlackBox is a dual-channel, high-current capable H-bridge driver for use with the Turbosmart range of electronic external wastegates—including the StraightGate50, as well as Turbosmart's electronic poppet style gates including CompGate40, HyperGate45, ProGate50 and PowerGate60 electronic Wastegates. Additional features and benefits: * Capable of multiple strategies, the BlackBox will accept PWM (Pulse Width Modulation) inputs as used for traditional boost control solenoids, 0-5 V position target, CAN position target and CAN bus override for more advanced ECU's where control strategy can be developed natively * The Blackbox provides for auto-calibration of Electronic External Wastegates via a full sweep and includes over temp safety features using the temperature sensor inputs * The BlackBox is pre-configured with the flow vs. lift calibration data of all Electronic Actuated Wastegates from Turbosmart for simple setup and accurate boost control * Settings can be adjusted via a simple USB connection and PC based application and unlimited control strategies can be implemented with the CAN based override system where your strategy is limited only by your ECU's capability
Not Yet Reviewed
$624.95
$499.96
On Sale
The Power Port is Turbosmart's largest and highest flowing blow-off valve ever, resetting the flow benchmark set by their popular and highly regarded Race Port blow-off valves. They are designed to be as light as possible, to keep vehicle weight down. The Power Port BOVs have a cutting-edge dual-chamber design, meaning they can be held open with the use of a solenoid to aid turbo response and control, during staging to give the best possible launch.
Not Yet Reviewed
$519.95
$415.96
On Sale
Turbosmart Gen-V Hyper-Gate 45CG (Compressed Gas) mechanical wastegates are designed for control strategies that actively bias the top chamber with high pressure for large boost bandwidth operation, such as CO2 drag racing or compressed air WRC applications. The 45CGs feature an inverted diaphragm to maximize diaphragm life from high-pressure CO2 or compressed air systems. Turbosmart Gen-Vs provide extensive user configurability, world-leading extended thermal performance, fatigue resistance, and best-in-class flow performance for optimum control and longevity. A direct-fit upgrade to all Gen4 Turbosmart wastegates, the Gen-Vs feature the unique collar-locking system, variable actuator cap and base for easy, 360-degree optional routing of reference hoses, strap-type V-band clamps, optional liquid-cooling provision, 1/8 in. NPT reference ports, and are provided with the full range of available springs. Additional features: * Nitronic 60 valve guide and high-temperature 347 stainless steel body * 17/7 PH stainless steel springs * Liquid actuator cooling option * User adjustable actuator position * Modular design for actuator interchangeability
Not Yet Reviewed
$519.95
$415.96
On Sale
If you want to enjoy your turbo but don't want to attract unwanted attention, Turbosmart plumb back blow-off valves are for you! These full recirculating BOVs redirect all excess pressure back into your intake system, providing you with quiet, street-legal performance!
( 1 )
$324.95
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$377.95
$259.96
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$302.36
On Sale
Big Bubba Sleeper blow-off valves from Turbosmart have been designed for big horsepower, high performance, and high-boost turbo, as well as supercharger applications! They're constructed out of heavy-duty CNC billet aluminum with a hard anodized aluminum 2-piece piston. All Big Bubba Sleeper valves use the same inlet flange and V-Band clamp as the Turbosmart Race Port to make things easier. With their -4 AN threaded vacuum port, you're capable of having a variety of connection methods. Big Bubba Sleeper Valves from Turbosmart are big, bold, and in-your-face, all in one lightweight package!
Not Yet Reviewed
$435.95
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$461.95
$348.76
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$369.56
On Sale
Turbosmart Kompact dual port blow-off valves offer high performance, OEM fitment, versatility, and affordability—in other words, everything you need! These BOVs feature dual ports that vent into both the atmosphere and the air intake, reducing turbo lag and eliminating cavitation. Turbosmart Kompact dual port blow-off valves are designed to be bolt-on replacements for plastic factory Bosch or Denso units. They use sequential timing to allow for quieter operation during normal driving, while still providing the benefits of a vent-to-atmosphere type BOV under race conditions. They are easily converted into full atmospheric or full bypass units by using the included port blanking plug.
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$482.95
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$571.95
$386.36
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$457.56
On Sale
From the innovative minds at Turbosmart, the Dual Port Type 5 blow-off valves take your boost to the next level. Due to the unique design, the Dual Port Type 5 can be configured in four different configurations, making it Turbosmart's most versatile blow-off valve. Constructed from billet aluminum and available in several colors, these tough, reliable, and accurate blow-off valves will keep your system in check. Available in direct-fit, model-specific configurations or universal v-band mounting, there is a Dual Port Type 5 blow-off valve for you.
( 1 )
$393.95
$315.16
On Sale
Turbosmart Gen-V IWG Borg Warner EFR twin port wastegates feature the latest tech for your actuator. They are designed specifically so all the parts you need for all EFR B1 and B2 frame turbochargers are included in the box. Recognizing the limitations of a traditional actuator, Turbosmart developed a proprietary joint and swivel system to provide complete linear actuation of the wastgate flap. This design also allows greater seal at the base for true twin port boost control—and does so with unparalleled actuator range. A hard-chromed intermediate rod and nitronic valve bush has been introduced for greater seal and service life—as has Turbosmart's unique hall effect, non-contact position sensor as an option, a first for a aftermarket internal wastegate actuators. Order a Gen-V for your Borg Warner EFR with or without an included sensor cap.
( 1 )
$403.95
$323.16
On Sale
Superior flow performance and supersonic sound are yours with Turbosmart's Supersonic blow-off valves! Suitable for all turbocharged vehicles, these full atmospheric BOVs are designed for racers and serious enthusiasts who want to be noticed. They feature tool-free adjustment via a rotating cap and a positive-seal piston. Supersonic blow-off valves are the loudest BOVs in Turbosmart's lineup.
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$340.95
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$372.95
$272.76
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$298.36
On Sale
Protect your turbocharged engine from harmful pressure buildup. These Turbosmart diesel blow-off valve controller kits are designed to control the pressure signal to the blow-off valve. They work by detecting a negative voltage change in the throttle position. They then energize a solenoid to vent the air out of the blow-off valve cap, causing a pressure differential between the piston of the blow-off valve and the cap, which will vent pressure from the intake system. Kits include: * Specific race port blow-off valve * Blow-off valve controller * Wiring loom * Electric solenoid with bracket * Reinforced pressure tubing * Hose clamps * Mounting hardware
( 1 )
$545.95
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$634.95
$436.76
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$507.96
On Sale
Turbosmart Kompact EM dual port blow-off valves vent to the atmosphere and back into the air intake. These EM (Electro-Mechanical) BOVs are true plug-and-play upgrade replacements featuring a leak-proof design, lightning fast actuation, and higher pressure handling capabilities, making them high performance substitutes for your factory plastic units. They also allow you to retain complete OE control of their operation. Turbosmart Kompact EM dual port blow-off valves are all-billet CNC construction with high temperature seals and the latest patented technology. They are must-haves for hybrid or larger flowing turbos that utilize OE electronic diverter valves. By not leaking, the EM will achieve target boost without stressing the turbocharger and wastegate. Key features include: * Patent pending integrated pressure control * True plug-and-play upgrade * Integrated proprietary high-temperature solenoid valve * Billet construction with high-temperature O-rings
( 2 )
$576.95
$461.56
On Sale
Reduce compressor surge and turbo lag with Turbosmart dual port blow-off valves! Featuring sequential ports, these blow-off valves are designed to provide quiet operation on mild boost and full performance at full boost. Turbosmart dual port blow-off valves are offered for various applications and are easy to install and set up.
( 1 )
$377.95
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$393.95
$302.36
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$315.16
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